164287551

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{35537}}^1$

素因数の和:35630

約数の個数: 16

約数和(自身を含む): 231992064

約数和(自身を除く): 67704513

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 35537, 106611, 817351, 2380979, 2452053, 7142937, 54762517, 164287551]

約数ペア:

[(1, 164287551), (3, 54762517), (23, 7142937), (67, 2452053), (69, 2380979), (201, 817351), (1541, 106611), (4623, 35537)]